/* Custom table styling for course content */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  font-size: 0.9em;
}

th, td {
  border: 1px solid #ccc;
  padding: 0.6em 0.8em;
  text-align: left;
  vertical-align: top;
}

th {
  background: #f5f5f5;
  font-weight: 600;
  border-bottom: 2px solid #999;
}

tr:nth-child(even) td {
  background: #fafafa;
}

/* Breadcrumb navigation */
.breadcrumbs {
  padding-bottom: 0.5em;
  margin-bottom: 1em;
  border-bottom: 1px solid #eee;
}

.breadcrumbs a {
  color: #357edd;
  text-decoration: none;
}

.breadcrumbs a:hover {
  text-decoration: underline;
}

.breadcrumbs .mx1 {
  margin: 0 0.25em;
  color: #999;
}

/* Widen content for better code block display on desktop */
@media screen and (min-width: 60em) {
  article.measure-wide {
    max-width: 90%;
    padding-left: 2em;
    padding-right: 2em;
  }
}

/* Code blocks — smaller font, no width constraint */
pre, pre code {
  font-size: 0.90em !important;
  max-width: none !important;
}
table.worksheet th.check-col,
table.worksheet td.check-col {
  text-align: center;
  white-space: nowrap;
  width: 2.2em;
  padding: 0.6em 0.3em;
}

table.worksheet td.check-col {
  font-size: 0.85em;
}